package cc.vicp.djx314.starfood.service.order;

import cc.vicp.djx314.starfood.domain.dish.Dish;
import cc.vicp.djx314.starfood.service.exception.DishNotFoundException;

public interface CartService {
	/**
	 * 获得某个菜式的信息供购物车之用
	 * @param id
	 * @return
	 * @throws DishNotFoundException
	 */
	public Dish findDishForCart(Integer id) throws DishNotFoundException;
}